The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 02, 2012
Filed:
Dec. 25, 2008
Yu-min Lin, Changhua County, TW;
Chang-ho Liou, Changhua County, TW;
Yu-wei Huang, Taichung County, TW;
Ming-daw Chen, Hsinchu, TW;
Rong-shen Lee, Hsinchu, TW;
Yu-Min Lin, Changhua County, TW;
Chang-Ho Liou, Changhua County, TW;
Yu-Wei Huang, Taichung County, TW;
Ming-Daw Chen, Hsinchu, TW;
Rong-Shen Lee, Hsinchu, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
An electrode connection structure of a speaker unit is provided. The speaker unit includes at least one electrode layer, which is made of a conductive material, or made of a non-conductive material with a conductive layer formed on a surface thereof. The electrode connection structure includes a conductive electrode and an adhesive material. The conductive electrode is used for providing power supply signals for the speaker unit to generate sounds. The adhesive material adheres the conductive electrode in parallel with a surface of the electrode layer. The adhesive material has adhesive characteristics, so as to electrically connect the conductive electrode and the electrode layer, in which the adhesive material is adhered to a side of the surface of the electrode layer closely adjacent to the conductive electrode with a certain area.